/**
 *  Licensed to the Apache Software Foundation (ASF) under one or more
 *  contributor license agreements.  See the NOTICE file distributed with
 *  this work for additional information regarding copyright ownership.
 *  The ASF licenses this file to You under the Apache License, Version 2.0
 *  (the "License"); you may not use this file except in compliance with
 *  the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package org.apache.geronimo.daytrader.javaee6.utils;

import java.util.Collection;
import java.util.Iterator;
import org.apache.commons.logging.*;


public class Log {
    private final static org.apache.commons.logging.Log log = LogFactory.getLog(Log.class);
//A general purpose, high performance logging, tracing, statistic service

    public static void log(String message)
    {
        log.debug("DayTrader Log:" + new java.util.Date() + "------\n\t ");
        log.debug(message);
    }
    public static void log(String msg1, String msg2)
    {
        log(msg1+msg2);
    }
    public static void log(String msg1, String msg2, String msg3)
    {
        log(msg1+msg2+msg3);
    }
    
    public static void error(String message)
    {
        message = "Error: " + message;
        log.error(message);
    }
    public static void error(String message, Throwable e)
    {
        error(message+"\n\t"+e.toString());
        e.printStackTrace(System.out);
    }
    public static void error(String msg1, String msg2, Throwable e)
    {
        error(msg1+"\n"+msg2+"\n\t", e);
    }
    public static void error(String msg1, String msg2, String msg3, Throwable e)
    {
        error(msg1+"\n"+msg2+"\n"+msg3+"\n\t", e);
    }
    public static void error(Throwable e, String message)
    {
        error(message+"\n\t",e);
        e.printStackTrace(System.out);
    }
    public static void error(Throwable e, String msg1, String msg2)
    {
        error(msg1+"\n"+msg2+"\n\t",e);
    }
    public static void error(Throwable e, String msg1, String msg2, String msg3)
    {
        error(msg1+"\n"+msg2+"\n"+msg3+"\n\t", e);
    }
    
    
    public static void trace(String message)
    {
        log.trace(message + " threadID="+ Thread.currentThread());
    }

    public static void trace(String message, Object parm1)
    {
        trace(message+"("+parm1+")");
    }

    public static void trace(String message, Object parm1, Object parm2)
    {
        trace(message+"("+parm1+", "+parm2+")");
    }

    public static void trace(String message, Object parm1, Object parm2, Object parm3)
    {
        trace(message+"("+parm1+", "+parm2+", "+parm3+")");
    }
    public static void trace(String message, Object parm1, Object parm2, Object parm3, Object parm4)
    {
        trace(message+"("+parm1+", "+parm2+", "+parm3+")"+", "+parm4);
    }
    public static void trace(String message, Object parm1, Object parm2, Object parm3, Object parm4, Object parm5)
    {
        trace(message+"("+parm1+", "+parm2+", "+parm3+")"+", "+parm4+", "+parm5);
    }
    public static void trace(String message, Object parm1, Object parm2, Object parm3, Object parm4, 
                                Object parm5, Object parm6)
    {
        trace(message+"("+parm1+", "+parm2+", "+parm3+")"+", "+parm4+", "+parm5+", "+parm6);
    }
    public static void trace(String message, Object parm1, Object parm2, Object parm3, Object parm4, 
                                  Object parm5, Object parm6, Object parm7)
    {
        trace(message+"("+parm1+", "+parm2+", "+parm3+")"+", "+parm4+", "+parm5+", "+parm6+", "+parm7);
    }
    public static void traceEnter(String message)
    {
        log.trace("Method enter --" + message);
    }
    public static void traceExit(String message)
    {
        log.trace("Method exit  --" + message);
    }
    
    
    public static void stat(String message)
    {
        log(message);
    }

    public static void debug(String message)
    {
        log.debug(message);
    }

    public static void print(String message)
    {
        log(message);
    }
    
    public static void printObject(Object o)
    {
        log("\t"+o.toString());
    }
        
    public static void printCollection(Collection c)
    {
        log("\t---Log.printCollection -- collection size=" + c.size());
        Iterator it = c.iterator();
        while ( it.hasNext() )
        {
            log("\t\t"+it.next().toString());
        }
        log("\t---Log.printCollection -- complete");        
    }
    
    public static void printCollection(String message, Collection c)
    {
        log(message);
        printCollection(c);
    }
    
    public static boolean doActionTrace()
    {
        return getTrace() || getActionTrace();
    }

    public static boolean doTrace()
    {
        return getTrace();
    }
    
    public static boolean doDebug()
    {
        return true;
    }
    
    public static boolean doStat()
    {
        return true;
    }        
    
    /**
     * Gets the trace
     * @return Returns a boolean
     */
    public static boolean getTrace() {
        return TradeConfig.getTrace();
    }
    /**
     * Gets the trace value for Trade actions only
     * @return Returns a boolean
     */
    public static boolean getActionTrace() {
        return TradeConfig.getActionTrace();
    }
        
    /**
     * Sets the trace
     * @param trace The trace to set
     */
    public static void setTrace(boolean traceValue)
    {
        TradeConfig.setTrace(traceValue);
    }
    /**
     * Sets the trace value for Trade actions only
     * @param trace The trace to set
     */
    public static void setActionTrace(boolean traceValue)
    {
        TradeConfig.setActionTrace(traceValue);
    }
}

